The LDHH Battery Activation Tester is an advanced testing equipment that integrates battery constant current discharge, intelligent charging, and charge discharge cycles. This activator is designed specifically to solve problems such as lagging individual cell voltage and decreased battery capacity in battery packs. Through its high-frequency, low-voltage, and high current characteristics, it decomposes the lead sulfate crystals tightly attached to the surface of the battery plate under the action of directional current, and restores them to lead ions, thereby achieving the charging and repair functions of the battery. Widely used in various industries such as communication, power, iron towers, battery manufacturers, new energy vehicle companies, railways, subways, petrochemicals, etc., it is an ideal tool for battery maintenance and management.
| Applicable battery | DC 2V 6V 12V |
| Charge-discharge voltage | DC 2V 6V 12V |
| Charging and discharging current | 100A/30A/30A |
| Working mode | Single machine mode, parallel host mode, parallel slave mode, remote controlled mode |
| Protection performance | Battery test voltage over-voltage protection, under-voltage stop, over-current protection, reverse connection protection, 65℃ over-temperature protection, and LCD prompt, buzzer alarm |
| Control precision | discharge current≤±1%;voltage of the group≤±0.5%;single unit voltage:≤±0.1% |
| PC Communication | RS48 interface,USB interface |
| Data storage capacity | Built-in SD card with 8 GB capacity and USB flash drive with 16 GB capacity |
| Working environment | |
| Cooling | forced cooling |
| Temperature | Working range:-5～50℃ Storage temperature:-40～70℃ |
| Humidity | Relative humidity: 0～90%（40±2℃） |
| Altitude | Rated altitude:4000m |
| Noise | ﹤75dB |
| Working power supply | |
| Voltage | Power supply: single phase AC220V (–20%～+30%) frequency:45~65Hz； Charging power supply: Refer to the nameplate or chassis identifier |
| Voltage withstand test | Input-housing: 2200V DC 1min Input-output: 2200V DC 1min Output - housing: 700V DC 1min |
1. The appearance of the product is subject to the actual product. Technical parameters and models are subject to change without prior notice. 2. To learn more about Longdian products, please enter the product center. Service Hotline: 400-6727-238
Efficient activation technology: using high-frequency, low-voltage, and high current technology, effectively decomposing lead sulfate crystals on the surface of battery plates, deeply activating the battery, fully activating battery chemicals, and significantly improving battery capacity and performance.
Intelligent charging and discharging management: Built in intelligent charging and discharging algorithms can automatically adjust charging and discharging parameters based on battery status, achieving multiple charging and discharging modes such as constant current discharge, constant voltage charging, and constant current charging, ensuring optimal maintenance of the battery.
High precision measurement: Equipped with high-performance ARM processors and high-precision measurement circuits, it achieves precise measurement of parameters such as voltage and current, with measurement accuracy of up to ± 0.5% FS+0.01V and ± 1% FS+0.1A, ensuring the accuracy and reliability of test results.
Multi functional integration: integrating multiple functions such as constant current discharge, intelligent charging, charge discharge cycle, battery activation, etc., to meet the comprehensive maintenance needs of battery packs.
Large capacity data storage: With a built-in 16GB data storage space, it can store more than 1000 sets of charge and discharge data, and supports exporting data to a USB drive or PC through a USB interface, making it convenient for users to analyze and manage data.
Intuitive and easy-to-use operation interface: adopting a 7-inch LCD touch screen with a resolution of up to 1024x800, the interface is clear and intuitive, and the operation is simple and fast. At the same time, it supports display in both Chinese and English languages to meet the needs of different users.
Multiple safety protection: It has multiple safety protection functions such as over temperature, over current, current loss triggering shutdown protection, polarity reversal sound and light alarm prompt, etc., to ensure the safety of equipment and personnel.
Rich expansion interfaces: The back of the instrument is equipped with communication interfaces such as multi machine parallel, remote control, USB, etc., supporting parallel testing and remote data transmission of multiple devices, making it convenient for users to maintain and manage large-scale battery packs.
